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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x08aa5e4cb12139b132e4aaa6b95967f0b4ca24124311cbd5898771143149cec3The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 5a | d7 | 66 | 64 | da | 8f | 76 | 47 | ba | 74 | 21 | cb | 8e | 6f | 5c | 5e |
| 0010 | b7 | b5 | b2 | 99 | 88 | 11 | 67 | 9f | 34 | fa | f5 | 5d | e5 | 9c | a0 | da |
| 0020 | 8c | a3 | 60 | 3d | 93 | 0c | a7 | 00 | a3 | 55 | b4 | 01 | bc | b4 | 78 | d6 |
| 0030 | bd | ba | 56 | 61 | b8 | 06 | 27 | 64 | d0 | 40 | 0e | d4 | 60 | 79 | 38 | cf |
| 0040 | 4f | 00 | 80 | ae | 8c | 68 | 88 | 3f | 9e | 8a | 92 | f2 | a3 | a2 | 02 | 25 |
| 0050 | 44 | af | ed | ff | cf | 8d | 83 | 71 | ce | c7 | f7 | c4 | 01 | 55 | 53 | b6 |
| 0060 | c0 | 3e | 0f | 38 | eb | 5c | 95 | 57 | b9 | 2b | 0f | 86 | 02 | 9f | 60 | a7 |
| 0070 | 53 | 7e | 44 | 9f | 72 | 41 | 90 | d4 | 0b | e5 | 01 | 3e | 73 | f3 | df | d1 |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x08aa5e4c…49cec3
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x08aa5e4cb12139b132e4aaa6b95967f0b4ca24124311cbd5898771143149cec3")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)